pageoneresults - 3:09 pm on Nov 19, 2011 (gmt 0)
I decided to move my tag pages to subdomain(s). Actually the structure is a bit unusual: yyy.tag.domain.com where yyy is the actual tag.
How come? Do your tag pages deserve to be "above" the root?
From my perspective, putting a single page on a host name is not the thing to do. I've seen sites take major hits after making changes similar to this. Careful.